Tetramethylammonium siloxanolate
四甲基铵硅烷醇
Also known as: 130° anaminiumhydroxide, anaminiumhydroxide, Tetramethylammonium silanolate, Tetramethylammonium siloxanolate (siloxane equilibrium catalyst) decomposes >130°, Tetramethylammonium hydroxide reaction product with polydimethylsiloxanes, Siloxanes and Silicones, di-Me, rearrangement products with N,N,N-trimethylmethanaminium hydroxide, Tetramethylammonium siloxanolate siloxane equilibrium catalyst decom
Tetramethylammonium siloxanolate (CAS 68440-88-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C4H17NO2Si2 and a molecular weight of 167.35400 g/mol. It is also known as 130° anaminiumhydroxide, anaminiumhydroxide and Tetramethylammonium silanolate. Key properties include a density of 0.98 g/cm3 and a flash point of >65ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 68440-88-0
- Jingsj CID
- J-1062680-3
- Molecular Formula
- C4H17NO2Si2
- Chinese Name
- 四甲基铵硅烷醇
- Molecular Weight
- 167.35400 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 0.98 g/cm3 |
|---|---|
| Flash Point | >65ºC |
Frequently Asked Questions
What is the CAS number of Tetramethylammonium siloxanolate?
The CAS number of Tetramethylammonium siloxanolate is 68440-88-0.
What are the molecular formula and molecular weight of Tetramethylammonium siloxanolate?
Tetramethylammonium siloxanolate has molecular formula C4H17NO2Si2 and molecular weight 167.35400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tetramethylammonium siloxanolate (CAS 68440-88-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1062680-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.